Quick, easy and hassle free, this is exactly the sale I wanted. Having looked at reviews for other similar companies who paid a fraction more for the phone, Mazuma seemed to have the simplest and most efficient system for completing the transaction. I posted my phone in the bag provided (I paid for tracking in case it got lost) and it arrived on Tuesday. I got an email Tuesday morning saying it had arrived, then one saying it had been processed, and the final one to tell me my money had been paid. Exactly how much they said they were going to pay was deposited into my account. Couldn't be happier with it. Going to look for more old phones at home and get some cash for them too!